The G-Shock GMB2100AD-2AD timepiece adds a splash of color to the classic and iconic stainless-steel bezel and design. A fine resin component is installed between the bezel and case. Its three-pronged structure easily disperses shocks to the bands connecting pipes, offering all the shock resistance of G-SHOCK in a full-metal watch. The case back has a screw lock structure for a tight seal and extra security. With a case size of 49.8 × 44.4 × 12.8mm and weighing 165g, it features a stainless steel case, band, and bezel. The solid band has a one-touch 3-fold clasp. It's shock resistant, 200 meters water resistant, and has Bluetooth to connect to a smartphone and automatically adjust the time. Powered by Tough Solar, it also has mobile link via Bluetooth. It can show approximately 300 world time cities. The watch comes with mineral glass, a screw lock back plate. It offers world time in 38 time zones, stopwatch, timer, 5 daily alarms, hourly time signal, double LED light, full auto-calendar until 2099, mute feature, energy saving function, battery display, and an accuracy of ±15 seconds per month without mobile link. It also has a hand shift feature, 12/24-hour format, date/month display swapping, and day display in six languages. The regular timekeeping is analog with 2 hands.
Using your G-Shock GMB2100AD-2AD watch is easy. To connect it to your smartphone via Bluetooth, go to the Bluetooth settings on your phone and pair it with the watch. Once paired, the time will automatically adjust. For setting the world time, simply use the buttons on the side of the watch to select the desired time zone. When using the stopwatch or timer, press the relevant buttons to start, stop, and reset. The alarms can be set according to your daily needs. Just go to the alarm setting mode and choose the time and days. As for the light, press the light button to illuminate the display. Remember, this watch is 200 meters water resistant, so it can handle being in water, but avoid high-pressure water situations like diving in deep sea with high water pressure. To maintain your watch, keep it clean by wiping it with a soft cloth regularly. If it gets wet, dry it thoroughly. Store it in a cool and dry place when not in use. Also, since it has an energy-saving feature, if the watch is left in the dark for a long time, the display will go blank to save power. When the battery level is low, charge it by exposing it to light. With proper use and care, your G-Shock watch will serve you well for a long time.
